| 학회 | 한국화학공학회 |
| 학술대회 | 2003년 가을 (10/24 ~ 10/25, 한양대학교) |
| 권호 | 9권 2호, p.2808 |
| 발표분야 | 재료 |
| 제목 | Preparation of nano-sized BaTiO3 powders by spray pyrolysis with adding citric acid |
| 초록 | Barium titanate nano-sized powders were prepared by spray pyrolysis using bariim cabonate(BaCO3), titanium isoproxide(Ti(i-OC3H7)4) and citric acid(C6H8O9·H2O)as starting raw materials in an electric furnace heated at 1000℃. Barium titanate powders calcinated at 1050℃ for 2hours were milled in ball mill (ZrO2 balls) for 20hours. Barium titanate powders prepared by spray pyrolysis had nano-sized particles and narrow particle distribution. |
| 저자 | 이교광1, 강윤찬2, 김중현1 |
| 소속 | 1연세대, 2한국화학(연) |
| 키워드 | BaTiO3; Nano; spray pyrolysis; MLCC |
| 원문파일 | 초록 보기 |
